Added EventGridCloudEventTrigger (#3578)

Author: khkh-ms

src/Azure.Functions.Cli/Helpers/DotnetHelpers.cs

@@ -89,6 +89,7 @@ await TemplateOperation(async () =>
             "cosmosdbtrigger" => "cosmos",
             "durablefunctionsorchestration" => "durable",
             "eventgridtrigger" => "eventgrid",
+            "eventgridcloudeventtrigger" => "eventgridcloudevent",
             "eventhubtrigger" => "eventhub",
             "httptrigger" => "http",
             "iothubtrigger" => "iothub",
@@ -140,6 +141,7 @@ internal static IEnumerable<string> GetTemplates(WorkerRuntime workerRuntime)
                 "ServiceBusQueueTrigger",
                 "ServiceBusTopicTrigger",
                 "EventGridTrigger",
+                "EventGridCloudEventTrigger",
                 "CosmosDBTrigger",
                 "IotHubTrigger",
                 "DaprPublishOutputBinding",